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XII MDCAT Chemistry Test #Benzene & Aromatic Compounds #Benzene Sulphonation

1

Choose the best answer

What is the electrophile in the sulphonation of benzene?

Verified Answer & Explanation⌄

Correct Answer: D) SO₃

Concept Explanation

In benzene sulphonation, SO₃ is electron-deficient and acts as the electrophile that attacks the benzene ring.

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